Nickel Tungstate
Chinese Name：钨酸镍
CAS Number：14177-51-6
Chemical Formula：NiWO4
Molecular Weight：306.53100
Exact Weight：305.86600
Property
Stable under room temperature and pressure
Avoid to get contact with acid.
Storage Method
Sealed at room temperature, avoid exposing to sunlight, keep in dry and cool place.
Synthesis Method
Under 800 degree celsius and in vacuum atmosphere, nickel powder would react with WO3 to obtain volatile W3O8, NiWO4 and NiW5O16.
Toxicology Data
1、Acute toxicity：primary irritant effect：
On skin: irritate skin and mucosa;
On the eyes: Irritation but no forgone sensitization effect.
Ecological Effect
Do not make contact with groundwater or sewage system or pour into environment without government's permission.
Related Products:
Cesium tungsten bronze is a blue-black powder, functional compound of non-stoichiometry and specific structure of oxygen octahedral, and has low resistivity and low temperature superconductivity property.
Tungsten trioxide, also known as tungsten oxide or tungstic anhydride, WO3, is a chemical compound containing oxygen and the transition metal tungsten.
Tungsten carbide powder (WC) is the main raw material for producing cemented carbide, chemical formula WC. Tungsten carbide powder is a black six square crystal with metallic luster and hardness similar to diamond. It is a good conductor of electricity and heat.
Tungsten belongs to the rare element in the earth's crust containing only 0.007% of China's tungsten reserves of about 55% of the world's total reserves in the first place.